import project.Ladder.Ladder;

public class LadderOperation {
    public static void main(String[] args) {
        Ladder.topline = 100;
        Ladder ladderOne = new Ladder();
        Ladder ladderTwo = new Ladder();
        ladderOne.setTrapezium(28);//设置下底
        ladderTwo.setTrapezium(66);//设置下底
        System.out.println("ladderOne的上底" + ladderOne.getTrapezium());
        System.out.println("ladderOne的下底" + ladderOne.getTopline());
        System.out.println("ladderTwo的上底" + ladderTwo.getTrapezium());
        System.out.println("ladderTwo的上底" + ladderTwo.getTopline());
    }
}
